A nurse preparing to administer diciofenac sodium 200 mg PO daily equally divided doses every 6 hr. How many mg should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading, zero if it applies. Do not use a trailing, zero.)
The Correct Answer is ["50"]
Determine the total daily dosage:
The client is prescribed 200 mg of diclofenac sodium daily.
Calculate the dosage per dose:
The medication is to be administered in equally divided doses every 6 hours.
There are 24 hours in a day, so the medication is given 24/6 = 4 times a day.
The dosage per dose is 200 mg / 4 doses = 50 mg per dose.
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Related Questions
Correct Answer is ["0.1"]
Explanation
Determine the desired dosage:
The nurse needs to administer 100 mcg of cyanocobalamin.
Determine the volume per dose:
The cyanocobalamin injection contains 1000 mcg per 1 mL.
The nurse needs to administer 100 mcg per dose.
To find the volume per dose, we can set up a proportion:
1000 mcg / 1 mL = 100 mcg / x mL
Cross-multiplying gives us:
1000x = 100
Dividing both sides by 1000, we get:
x = 0.1 mL
Correct Answer is C
Explanation
A) oz (ounce): Ounce is a unit of weight commonly used in the imperial system, particularly in the United States. It's often used to measure smaller weights in food and other household items, but it is not a metric unit.
B) lb (pound): Pound is another unit of weight in the imperial system. It is frequently used to measure body weight and heavier objects, but it is not a metric unit, making it unsuitable for standardized medical documentation in metric units.
C) mcg (microgram): Microgram is a metric unit of weight used to measure very small quantities, such as doses of medication or certain laboratory measurements. It's essential in medical and scientific contexts for its precision and standardization.
D) mL (milliliter): Milliliter is a metric unit, but it measures volume, not weight. It is often used in medical dosing and laboratory measurements to denote liquid quantities, ensuring accurate and consistent fluid measurements.
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